Adopting countercurrent drying, hot air first enters the final drying section mesh belt machine, and then enters the initial drying section mesh belt dryer through the induced draft fan; The material first enters the initial drying section, and after the final secondary air is preheated and some moisture is discharged, it enters the final drying section equipment and reaches the final drying moisture content under the action of high-temperature hot air.
Explanation: The drying time is generally 20-30 minutes. The high-temperature drying furnace is composed of a chain conveyor made of heat-resistant steel and a high-temperature tunnel kiln. The conveyor belt adopts high-temperature resistant metal mesh belt, and the balls are dried on the mesh belt for 25-30 minutes before being output by the cooling mesh belt

Mesh belt dryer is a batch and continuous production drying equipment that uses steel mesh as a conveyor belt to transport materials for continuous drying, heated by electric heating, steam heating, and hot air heating. The compressed finished balls are mainly transported directly to the flat conveyor through a conveyor, and evenly distributed on the dryer through the scraper at the upper end of the flat conveyor to improve the breathability of the balls and achieve the drying effect.